class_docstr: NCCLUniqueID Store as a named actor class.
  
  Args:
      name: the unique name for this named actor.
  
  Attributes:
      name: the unique name for this named actor.
      nccl_id: the NCCLUniqueID held in this store.
code: def __init__(self, name):
      self.name = name
      self.nccl_id = None
  
file_path: ray/python/ray/util/collective/util.py
imports: import ray
  import logging
label_desc: Use image node_id 1 to create a new NCCLUniqueIDStore object  with example: obj = NCCLUniqueIDStore(name)